package edu.sctu.alex.OtherMouth.day20150430;

/**
 * Created by user03 on 2015/4/30.
 */
public class Calculator {
    public int plus(int op1, int op2) {
        return  op1+op2;

    }

    public int sub(int op1, int op2) {
        return op1 - op2;
    }

    public int mult(int op1, int op2) {
        return op1 * op2;
    }

    public int div(int op1, int op2) {
            return op1 / op2;
    }
}
